Dental instrument



FIG. 1 is a perspective view of a dental instrument in accordance with my design.

FIG. 2 is a top view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a right side view thereof, it being understood that the left side is a mirror image thereof.

FIG. 5 is a rear side view thereof; and,

FIG. 6 is a bottom view thereof. 

CLAIM The ornamental design for a dental instrument, as shown and described. 